Stainless Steel Pipes
ASTM A/ASME SA213 Stainless Steel Pipes, A358 SS Welded Pipe, SS Seamless & Welded Pipes Leading Manufacturers.
Dhanlaxmi Steel, a prominent Stainless Steel pipes manufacturer based in Mumbai, takes pride in offering an extensive range of Stainless Steel seamless pipes and welded pipes. Our expertise lies in producing ASTM Stainless Steel 304 & 304L round pipes, known for their robust strength derived from hot rolled and cold drawn processes. These pipes are highly corrosion-resistant, making them suitable for oil & gas, aerospace, and chemical applications. For high-wear industries like automobile, refinery, construction, and machine-making, we supply premium ASME Stainless Steel 316 & 316L / 316 TI rectangular pipes daily. Our SS 316 & 316L / 316 TI welded rectangular pipes are renowned for their reliability and long service life, making them ideal for various business needs.
High Quality Stainless Steel Pipes, SS Rectangular Pipes, Stainless Steel ERW Pipes, SS Square Pipes, Stainless Steel EFW Pipes Suppliers.
Stainless Steel Seamless Pipes
Stainless Steel Welded Pipes
TP Stainless Steel LSAW Pipes, Stainless Steel 304 / 310 / 316 / 317 / 321 / 347 Seamless & Welded Pipes, High Quality Stainless Steel Pipes & Tubes Exporter.
In addition, we focus on delivering top-of-the-line ASTM Stainless Steel 403 & 410 square pipes crafted from high-quality Steel. These square pipes are strong and lightweight, finding diverse applications in container fabrication, bicycle manufacturing, window panes, and supermarket racks. Our SS 316 & 316L 403 & 410 seamless square pipes are coated to resist rust, ensuring superior performance in corrosive environments.
What are the use of Stainless Steel Pipes
Stainless steel pipes are highly versatile with a wide range of applications. Main uses include plumbing and water supply, industrial process piping for chemical, oil, and gas industries, construction and infrastructure projects, heat exchangers and boilers, automotive and transportation components, aerospace and defense applications, and in manufacturing furniture and decorative items. These pipes are prized for their exceptional properties of corrosion resistance, durability, and versatility, making them indispensable across various industries.
Stainless Steel Pipe Series
NPS | NPS | O.D. | Wall Thickness & Weight Chart | |||||
In Inch | In mm | In mm | Sch 5S | Sch 10S | Sch 40S | |||
1/2" | 15 | 21.34 | 0.065 | 1.65 | 0.083 | 2.11 | 0.109 | 2.77 |
3/4" | 20 | 26.67 | 0.065 | 1.65 | 0.083 | 2.11 | 0.109 | 2.77 |
1" | 25 | 33.4 | 0.065 | 1.65 | 0.109 | 2.77 | 0.133 | 3.38 |
11/4" | 32 | 42.16 | 0.065 | 1.65 | 0.109 | 2.77 | 0.14 | 3.56 |
11/2" | 40 | 48.26 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.56 |
2" | 50 | 60.33 | 0.065 | 1.65 | 0.109 | 2.77 | 0.154 | 3.91 |
21/2" | 65 | 73.03 | 0.083 | 2.11 | 0.12 | 3.05 | 0.203 | 5.49 |
3" | 80 | 88.9 | 0.083 | 2.11 | 0.12 | 3.05 | ||
4" | 100 | 114.3 | 0.083 | 2.11 | 0.12 | 3.05 |
Stainless Steel Pipe American Standards
MIL-P-1144 | ||
ASTM | ASME | Type |
A312 | SA 312 | Seamless, Welded |
A358 | SA 358 | EFW |
A778 | SA 778 | Seam and spiral butt seam welded | A213 | SA 213 | Seamless |
A249 | SA 249 | Welded |
A269 | SA 269 | Seamless, Welded |
A358 | SA 358 | EFW |
A376 | SA 376 | Seamless |
A409 | SA 409 | Welded |
Stainless Steel Pipe Grades Chart
Austenitic Stainless Steel Grades (Most popular)
Grade | EN Standard |
301 | 1.4310 |
304 | 1.4301 |
304L | 1.4307 |
201 | 1.4372 |
316 | 1.4401 |
316L | 1.4404 |
Grade | EN Standard |
409 | 1.4512 |
430 | 1.4016 |
434 | 1.4113 |
439 | 1.4510 |
4509 | 1.4509 |
436 | 1.4513 |
Grade | EN Standard |
410 | 1.4006 |
420 | 1.4021 |
420 | 1.4031 |
Duplex | UNS |
2205 | S31803, S32205 |
2507 | S32750, S32760, S32550, S39274 |
AISI no. | UNS | UNS |
PH 13-8Mo | S13800 | 1.4534 |
15-5 PH | - | - |
17-4 PH | - | 1.4542 |
17-7PH | S17700 | 1.4564 |
SS Pipes Specification
Specifications : ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V
Pipes : 1/2" NB - 16" NB
ERW Pipes : 1/2" NB - 24" NB
EFW Pipes : 6" NB - 100" NB
Outer Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24ā NB
Thickness : 0.3mm ā 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Dimensions : ASTM, ASME and API
Length : Single Random, Double Random & Required Length
Type : Seamless / ERW / Welded / Fabricated / CDW
End : Plain End, Beveled End, Treaded
Form : Round, Square, Rectangular Pipe/Tubes, Coiled Tubes, āUā Shape, Pan Cake Coils, Hydraulic Tube
Grade : TP 304, 304L, 304H, 309, 309S, 309H, 310S, 310H, 316, 316L, 316TI, 316H, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L
Industry We Serve
Cities We Deliver To
Manama, Santiago, Mumbai, Ludhiana, Milan, Vung Tau, Edmonton, New Delhi, Dammam, Al Jubail, Jaipur, Singapore, Rio de Janeiro, Houston, Kolkata, Hanoi, Bogota, Noida, Sharjah, Hyderabad, Kuala Lumpur, London, Thiruvananthapuram, Ahvaz, Jeddah, Moscow, Jakarta, Al Khobar, Coimbatore, Chandigarh, Calgary, Algiers, Riyadh, Hong Kong, Ulsan, Gurgaon, New York, Kanpur, Gimhae-si, Bengaluru, Kuwait City, Bhopal, Chennai, Abu Dhabi, Baroda, Visakhapatnam, Montreal, Rajkot, Doha, Thane, Tehran, Melbourne, Seoul, Howrah, Secunderabad, Busan, Chiyoda, Bangkok, Vadodara, Surat, Geoje-si, Nashik, Indore, Ankara, Granada, Atyrau, Pune, Istanbul, Ahmedabad, Aberdeen, Haryana, Ernakulam, Karachi, Dallas, Caracas, Pimpri-Chinchwad, Lagos, Perth, Lahore, Cairo, Sydney, Jamshedpur, Ho Chi Minh City, Dubai, Mexico City, Faridabad, La Victoria, Los Angeles, Muscat, Colombo, Toronto, Madrid, Navi Mumbai, Petaling Jaya, Nagpur, Port-of-Spain, Ranchi, Brisbane, Courbevoie
Countries We Deliver To
Mexico, Nigeria, Czech Republic, Israel, South Africa, Denmark, Turkey, Poland, Ukraine, Japan, Belgium, Norway, France, Singapore, Croatia, Macau, Jordan, Colombia, Venezuela, Poland, Malaysia, India, Argentina, Vietnam, South Korea, Kenya, Yemen, Puerto Rico, Sweden, Austria, Kazakhstan, Qatar, Chile, Egypt, Hong Kong, United States, Iraq, Morocco, Hungary, Gabon, Ecuador, Trinidad & Tobago,Tunisia, Libya, Bolivia, Saudi Arabia, Finland, Canada, United Arab Emirates, New Zealand, Italy, Philippines, Australia, Brazil, United Kingdom, Pakistan, Germany, Namibia, Angola, Oman, Sri Lanka, Ireland, Indonesia, Romania, Lebanon, Portugal, Slovakia, Spain, Thailand, Lithuania, Peru, Taiwan, Bahrain, Nepal, Greece, Afghanistan, Iran, Belarus, Chile, Zimbabwe, Netherlands, Ghana, Algeria, Serbia, Mongolia, Mexico, Switzerland, Bulgaria, Costa Rica, Nigeria, China, Bhutan, Azerbaijan, Estonia, Gambia, Tibet, Russia, Kuwait, Iran, Bangladesh
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» TP Stainless Steel LSAW Pipes Manufacturer
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» Stainless Steel Pipes Manufacturer